Description

Springfield Saint 5.56mm Semi-Automatic AR-15 Rifle with M-Lok Rail

Overview

The Springfield Saint 5.56mm semi-automatic AR-15 rifle with M-Lok rail represents a direct evolution of the modern sporting rifle platform. Manufactured by Springfield Armory, this rifle is engineered for shooters who demand reliability without unnecessary embellishment. Built around a 5.56mm NATO chamber and a free-floating M-Lok handguard, the Saint delivers consistent accuracy and enhanced modularity. For California customers seeking a feature-rich, compliance-ready AR-15 pattern rifle, the Springfield Saint 5.56mm semi-automatic AR-15 rifle with M-Lok rail offers a balanced combination of performance and practical design.

Features and Specs

The Springfield Saint 5.56mm semi-automatic AR-15 rifle with M-Lok rail is constructed using a mil-spec 7075 T6 aluminum upper and lower receiver. The 16-inch chrome-moly vanadium barrel features a 1:8 twist rate, optimized for stabilizing both 55-grain and 77-grain projectiles. The M-Lok free-float handguard reduces weight and provides multiple attachment points for accessories while improving accuracy by eliminating barrel pressure points. The rifle includes a two-stage match-grade trigger, a carbine-length gas system, and a pinned flash hider to meet California compliance requirements.

• 16-inch chrome-moly vanadium barrel with Melonite finish for corrosion resistance and extended service life
• Free-floating M-Lok handguard with continuous top rail for optics, lights, and grips
• Two-stage match-grade trigger with a crisp 4.5 to 5.5 pound pull weight

• Mil-spec 7075 T6 aluminum upper and lower receivers with hardcoat anodized finish
• Adjustable stock with Hogue rubber grip for comfortable handling under recoil
• Includes one 10-round magazine compliant with California capacity restrictions

Who It’s For

This rifle is designed for California residents who require a reliable semi-automatic rifle for home defense, range training, or competitive shooting. The Springfield Saint 5.56mm semi-automatic AR-15 rifle with M-Lok rail suits shooters who value accuracy and customization but must operate within state compliance laws. It appeals to first-time AR-15 buyers who want a ready-to-use platform without aftermarket modifications, as well as experienced shooters who need a durable, consistent rifle for high-round-count training. Law enforcement and security professionals in California also select this model for its proven reliability and straightforward maintenance.

Shipping and FFL

This item ships to a Federal Firearms License (FFL) dealer in your state. California customers must select a licensed FFL dealer during checkout to receive the Springfield Saint 5.56mm semi-automatic AR-15 rifle with M-Lok rail. All federal, state, and local laws apply. You are responsible for confirming that the receiving FFL will accept transfers of this firearm. Please contact your chosen FFL before placing your order. A valid government-issued photo ID and completed ATF Form 4473 are required at the time of pickup. California-specific compliance components, including a fixed magazine or featureless grip configuration, may be included depending on current state regulations. We cannot ship to PO boxes or residential addresses. Standard shipping rates apply, and delivery times depend on FFL processing.